Increased Tea Consumption is Associated With a Decreased Risk of Renal Stone Disease in a Taiwanese Population
Increased Amount and Time of Tea Consumption is Associated With a Decreased Risk of Renal Stone Disease in a Taiwanese Population
1 other identifier
observational
13,842
0 countries
N/A
Brief Summary
The objective of the this study was to examine the amount and duration of tea consumption in relation to the risk of renal stone disease.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jun 2001
Longer than P75 for all trials
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 1, 2001
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2009
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2009
CompletedFirst Submitted
Initial submission to the registry
October 18, 2017
CompletedFirst Posted
Study publicly available on registry
October 24, 2017
CompletedOctober 25, 2017
October 1, 2017
8.2 years
October 18, 2017
October 23, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Renal stone diseases
The diagnosis of renal stones was established on the results of abdominal sonography
health check-ups from June 2001 to August 2009
Eligibility Criteria
examinees who were ≥ 18 years old and underwent health check-ups with abdominal sonography at the health examination center of National Cheng Kung University Hospital
You may qualify if:
- ≥ 18 years old
You may not qualify if:
- individuals with a history of hyperuricemia or gout at baseline, findings of abdominal ultrasound showing transplant kidney, only one kidney, or gouty nephropathy, or missing data
Contact the study team to confirm eligibility.
Sponsors & Collaborators
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
October 18, 2017
First Posted
October 24, 2017
Study Start
June 1, 2001
Primary Completion
August 1, 2009
Study Completion
August 1, 2009
Last Updated
October 25, 2017
Record last verified: 2017-10